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    Load sharing in multi-access systems
    1.
    发明授权
    Load sharing in multi-access systems 有权
    多访问系统中的负载共享

    公开(公告)号：US08396480B2

    公开(公告)日：2013-03-12

    申请号：US11794149

    申请日：2005-01-13

    申请人： Mikael Prytz ,  Anders Furuskär ,  Jonas Pettersson ,  Arne Simonsson ,  Harald Kallin

    发明人： Mikael Prytz ,  Anders Furuskär ,  Jonas Pettersson ,  Arne Simonsson ,  Harald Kallin

    IPC分类号： H04W36/00

    CPC分类号： H04W28/0236 ,  H04W48/06 ,  H04W48/18

    摘要： In a multi-access system, an access selection principle is achieved by selecting a signal strength threshold level based on a determined load level (ULOCAL) in a first access network. A new user in an area commonly covered by more than one access network attempts to allocate to the first access network if an experienced signal strength exceeds the signal strength threshold level. Communication utility can preferably be maximised or at least be taken into account by using suitable load level dependencies. By increasing the threshold when the load level approaches the capacity limit, a completely filled first access network is avoided. This gives an opportunity to let particularly well-suited users still have access to the first access network. At the same time, since the preferred access is decided before the actual access attempt, control signalling can be significantly reduced, even at very high traffic loads.

    摘要翻译： 在多址系统中，通过基于第一接入网络中确定的负载水平（ULOCAL）来选择信号强度阈值水平来实现接入选择原理。 如果有经验的信号强度超过信号强度阈值水平，通常由多于一个接入网络覆盖的区域中的新用户尝试分配给第一接入网络。 通过使用适当的负载水平依赖性，通信实用程序可以优选地被最大化或者至少被考虑在内。 通过在负载水平接近容量限制时增加阈值，避免了完全填充的第一接入网络。 这给了一个机会让特别适合用户仍然可以访问第一个接入网络。 同时，由于在实际访问尝试之前决定了优选访问，所以即使在非常高的流量负载下也可以显着地减少控制信令。

    Load Sharing in Multi-Access Systems
    2.
    发明申请
    Load Sharing in Multi-Access Systems 有权
    多访问系统中的负载共享

    公开(公告)号：US20070297399A1

    公开(公告)日：2007-12-27

    申请号：US11794149

    申请日：2005-01-13

    申请人： Mikael Prytz ,  Anders Furuskar ,  Jonas Pettersson ,  Arne Simonsson ,  Harald Kallin

    发明人： Mikael Prytz ,  Anders Furuskar ,  Jonas Pettersson ,  Arne Simonsson ,  Harald Kallin

    IPC分类号： H04Q7/38

    CPC分类号： H04W28/0236 ,  H04W48/06 ,  H04W48/18

    摘要： In a multi-access system, an access selection principle is achieved by selecting a signal strength threshold level based on a determined load level (ULOCAL) in a first access network. A new user in an area commonly covered by more than one access network attempts to allocate to the first access network if an experienced signal strength exceeds the signal strength threshold level. Communication utility can preferably be maximised or at least be taken into account by using suitable load level dependencies. By increasing the threshold when the load level approaches the capacity limit, a completely filled first access network is avoided. This gives an opportunity to let particularly well-suited users still have access to the first access network. At the same time, since the preferred access is decided before the actual access attempt, control signalling can be significantly reduced, even at very high traffic loads.

    摘要翻译： 在多址系统中，通过基于第一接入网络中的确定的负载水平（U LOCAL）来选择信号强度阈值水平来实现接入选择原理。 如果有经验的信号强度超过信号强度阈值水平，通常由多于一个接入网络覆盖的区域中的新用户尝试分配给第一接入网络。 通过使用适当的负载水平依赖性，通信实用程序可以优选地被最大化或者至少被考虑在内。 通过在负载水平接近容量限制时增加阈值，避免了完全填充的第一接入网络。 这给了一个机会让特别适合用户仍然可以访问第一个接入网络。 同时，由于在实际访问尝试之前决定了优选访问，所以即使在非常高的流量负载下也可以显着地减少控制信令。

    Power control in a communication network and method
    3.
    发明授权
    Power control in a communication network and method 有权
    通信网络中的功率控制和方法

    公开(公告)号：US07835384B2

    公开(公告)日：2010-11-16

    申请号：US11571561

    申请日：2004-07-01

    申请人： Anders Furuskär ,  Arne Simonsson ,  Jonas Pettersson ,  Stefan Rommer

    发明人： Anders Furuskär ,  Arne Simonsson ,  Jonas Pettersson ,  Stefan Rommer

    IPC分类号： H04B7/005

    CPC分类号： H04W52/24

    摘要： In a wireless network using a carrier sense multiple access (CSMA) scheme is provided a method, system, devices and instruction sets for detecting transmission levels and adjusting the transmission levels for both a connection point and mobile stations within the network in order to reduce power consumption in network devices and minimize interference problems while keeping hidden node problems on a controlled level.

    摘要翻译： 在使用载波侦听多路访问（CSMA）方案的无线网络中，提供了一种方法，系统，设备和指令集，用于检测传输级别并调整网络内的连接点和移动台的传输级别，以减少功率 在网络设备中的消耗，并尽可能减少干扰问题，同时将隐藏的节点问题保持在受控的水平。

    Power Control In a Communication Network and Method
    8.
    发明申请
    Power Control In a Communication Network and Method 有权
    通信网络和方法中的功率控制

    公开(公告)号：US20070223403A1

    公开(公告)日：2007-09-27

    申请号：US11571561

    申请日：2004-07-01

    申请人： Anders Furuskar ,  Arne Simonsson ,  Jonas Pettersson ,  Stefan Rommer

    发明人： Anders Furuskar ,  Arne Simonsson ,  Jonas Pettersson ,  Stefan Rommer

    IPC分类号： H04B7/005

    CPC分类号： H04W52/24

    摘要： In a wireless network using a carrier sense multiple access (CSMA) scheme is provided a method, system, devices and instruction sets for detecting transmission levels and adjusting the transmission levels for both a connection point and mobile stations within the network in order to reduce power consumption in network devices and minimize interference problems while keeping hidden node problems on a controlled level.

    摘要翻译： 在使用载波侦听多路访问（CSMA）方案的无线网络中，提供了一种方法，系统，设备和指令集，用于检测传输级别并调整网络内的连接点和移动台的传输级别，以减少功率 在网络设备中的消耗，并尽可能减少干扰问题，同时将隐藏的节点问题保持在受控的水平。

    Method system and a mobile communication station adapted for selection of an access network
    9.
    发明申请
    Method system and a mobile communication station adapted for selection of an access network 审中-公开
    方法系统和适于选择接入网络的移动通信站

    公开(公告)号：US20070091851A1

    公开(公告)日：2007-04-26

    申请号：US10583261

    申请日：2004-06-30

    申请人： Arne Simonsson ,  Anders Furuskar ,  Jonas Pettersson ,  Bjorn Svensson

    发明人： Arne Simonsson ,  Anders Furuskar ,  Jonas Pettersson ,  Bjorn Svensson

    IPC分类号： H04Q7/00

    CPC分类号： H04W48/18 ,  H04W24/00

    摘要： In a method of selecting an access network from among one or more access networks capable of providing service to a mobile communication station, a radio quality from the terminal to each access network is determined (S1), for each access network, a utilization factor for at least one node is determining (S2), for each access network, a user perceived data quality, based on said determined utilization factor and said determined radio quality for the access network, is determined (S3), and at least one of said access networks, is selected (S4) based on the determined user perceived quality, whereby an improved user perceived data quality is enabled.

    摘要翻译： 在从能够向移动通信站提供服务的一个或多个接入网络中选择接入网络的方法中，确定从终端到每个接入网络的无线电质量（S1），对于每个接入网络，利用率 对于每个接入网络，对于至少一个节点确定（S 2），确定基于所述确定的利用因子和接入网络的所确定的无线电质量的用户感知数据质量（S 3），以及至少一个节点 基于所确定的用户感知质量来选择所述接入网络（S 4），从而实现改进的用户感知数据质量。

    Interference-based routing in a wireless mesh network
    10.
    发明授权
    Interference-based routing in a wireless mesh network 有权
    无线网状网络中基于干扰的路由

    公开(公告)号：US07554998B2

    公开(公告)日：2009-06-30

    申请号：US11032237

    申请日：2005-01-11

    申请人： Arne Simonsson ,  Jonas Pettersson

    发明人： Arne Simonsson ,  Jonas Pettersson

    IPC分类号： H04L12/407

    CPC分类号： H04L45/00 ,  H04W40/16 ,  Y02D30/20 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/22 ,  Y02D70/34

    摘要： Route selection through a wireless mesh network between a source node and a destination node is based on minimizing generated interference in order to increase the capacity of the network. An interference energy associated with transmitting a packet over each hop in multiple routes from the source node to the destination node is determined. The interference energy for each hop is combined to generate a combined interference energy for each route. One of the routes is selected based on the combined interference energy determined for each route.

    摘要翻译： 通过源节点和目的地节点之间的无线网状网络的路由选择是基于最小化生成的干扰以增加网络的容量。 确定与从源节点到目的地节点的多个路由中的每一跳发送分组相关联的干扰能量。 每个跳跃的干扰能量被组合以产生每个路线的组合干扰能量。 基于为每个路线确定的组合干扰能量来选择其中一条路线。